Collocation
- be exposed to
- the modern world
- video games
- advertising campaigns
- pester their parents to do
- be obsessed with
- fashionable clothes
- put low income families under pressure
- be bombarded with advertisements
- mood swings
- disseminate information
- nourishing food
Insights:
- cereal 谷物
- every day必须分开写！不能写成 everyday
- temperamental 喜怒无常的；容易激动的；反复无常的；气质的
- be overwhelmed by 被。。压的喘不过气
被…所淹没；被……压得喘不过气；受不起
